xref: /dflybsd-src/lib/libc/stdio/swscanf.c (revision 58a28d8cb7041653942fa23da6ee0c780a32f540)
162f08720SJoerg Sonnenberger /*-
262f08720SJoerg Sonnenberger  * Copyright (c) 2002 Tim J. Robbins
362f08720SJoerg Sonnenberger  * All rights reserved.
462f08720SJoerg Sonnenberger  *
562f08720SJoerg Sonnenberger  * Redistribution and use in source and binary forms, with or without
662f08720SJoerg Sonnenberger  * modification, are permitted provided that the following conditions
762f08720SJoerg Sonnenberger  * are met:
862f08720SJoerg Sonnenberger  * 1. Redistributions of source code must retain the above copyright
962f08720SJoerg Sonnenberger  *    notice, this list of conditions and the following disclaimer.
1062f08720SJoerg Sonnenberger  * 2. Redistributions in binary form must reproduce the above copyright
1162f08720SJoerg Sonnenberger  *    notice, this list of conditions and the following disclaimer in the
1262f08720SJoerg Sonnenberger  *    documentation and/or other materials provided with the distribution.
1362f08720SJoerg Sonnenberger  *
1462f08720SJoerg Sonnenberger  * THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND
1562f08720SJoerg Sonnenberger  * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
1662f08720SJoerg Sonnenberger  * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
1762f08720SJoerg Sonnenberger  * ARE DISCLAIMED.  IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
1862f08720SJoerg Sonnenberger  * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
1962f08720SJoerg Sonnenberger  * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
2062f08720SJoerg Sonnenberger  * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
2162f08720SJoerg Sonnenberger  * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
2262f08720SJoerg Sonnenberger  * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
2362f08720SJoerg Sonnenberger  * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
2462f08720SJoerg Sonnenberger  * SUCH DAMAGE.
25e0f95098SPeter Avalos  *
26e0f95098SPeter Avalos  * $FreeBSD: src/lib/libc/stdio/swscanf.c,v 1.1 2002/09/23 12:40:06 tjr Exp $
2762f08720SJoerg Sonnenberger  */
2862f08720SJoerg Sonnenberger 
2962f08720SJoerg Sonnenberger #include <stdarg.h>
3062f08720SJoerg Sonnenberger #include <stdio.h>
3162f08720SJoerg Sonnenberger #include <wchar.h>
32*58a28d8cSSascha Wildner #include <xlocale.h>
3362f08720SJoerg Sonnenberger 
3462f08720SJoerg Sonnenberger int
swscanf(const wchar_t * __restrict str,const wchar_t * __restrict fmt,...)3562f08720SJoerg Sonnenberger swscanf(const wchar_t * __restrict str, const wchar_t * __restrict fmt, ...)
3662f08720SJoerg Sonnenberger {
3762f08720SJoerg Sonnenberger 	va_list ap;
3862f08720SJoerg Sonnenberger 	int r;
3962f08720SJoerg Sonnenberger 
4062f08720SJoerg Sonnenberger 	va_start(ap, fmt);
4162f08720SJoerg Sonnenberger 	r = vswscanf(str, fmt, ap);
4262f08720SJoerg Sonnenberger 	va_end(ap);
4362f08720SJoerg Sonnenberger 
4462f08720SJoerg Sonnenberger 	return (r);
4562f08720SJoerg Sonnenberger }
46*58a28d8cSSascha Wildner 
47*58a28d8cSSascha Wildner int
swscanf_l(const wchar_t * __restrict str,locale_t locale,const wchar_t * __restrict fmt,...)48*58a28d8cSSascha Wildner swscanf_l(const wchar_t * __restrict str, locale_t locale,
49*58a28d8cSSascha Wildner 		const wchar_t * __restrict fmt, ...)
50*58a28d8cSSascha Wildner {
51*58a28d8cSSascha Wildner 	va_list ap;
52*58a28d8cSSascha Wildner 	int r;
53*58a28d8cSSascha Wildner 
54*58a28d8cSSascha Wildner 	va_start(ap, fmt);
55*58a28d8cSSascha Wildner 	r = vswscanf_l(str, locale, fmt, ap);
56*58a28d8cSSascha Wildner 	va_end(ap);
57*58a28d8cSSascha Wildner 
58*58a28d8cSSascha Wildner 	return (r);
59*58a28d8cSSascha Wildner }
60